--- Convert-UUlib/Changes	2020/02/27 06:14:28	1.67
+++ Convert-UUlib/Changes	2020/02/27 16:17:16	1.68
@@ -3,9 +3,11 @@
 _FP_gets still 70% of scan time. decode time: 24% _FP_gets, uulib_crc32 23%, UUValidData 11%
 
 	- include ecb.h to deal with compiler builtins and endianness.
+	- some further µ-optimisations in hot code, especially for yEnc.
         - replace crc32 function by slice-by-16 version by Stephan Brumme,
           which should speed up yEnc en-/decoding.
-	- some further µ-optimisations in hot code, especially for yEnc.
+        - yEnc: do not calculate two crcs per part, instead, combine
+          the part crcs together to form the file crc.
         - yEnc: allow pcrc= in addition to pcrc32= for yenc trailers, as
           some draft mentions both and it is actually in active use.
         - yEnc: ignore crc32= on multiparts, except on the last part.